雅思口语中描述餐厅可以说：

Whattypeofrestaurantisit?

Whatistheatmospherelikeintherestaurant?

Whatisthedecorationlikeintherestaurant?

Howdoesthefoodtaste?

Istheservicegoodintherestaurant?

Howmuchdoesitcosttoeatintherestaurant?

Haveyoubeentothisrestaurantbefore?

Ifso,whatwasyourimpressionoftherestaurant?

Whatisyourfavoritetypeoffoodtoeatinarestaurant?

Whatdoyouusuallyorderinarestaurant?

希望以上信息对回答您的问题有帮助。